Exploring awareness of cataract and associated risk factors: A cross-sectional study among the adult population in Jazan, Saudi Arabia

Abstract

Cataracts are a leading cause of visual impairment globally and significantly affect quality of life. In the Jazan region of Saudi Arabia, an area characterized by unique environmental and socioeconomic factors, the awareness of the cataract and its associated risk factors remain poorly understood. Therefore, assessing the knowledge about this problem in our region is the initial step to mitigate the impact of cataracts in the region. This descriptive cross-sectional study evaluated the prevalence of cataracts and the associated risk factors among adults in the Jazan region of Saudi Arabia. The study employed an online questionnaire divided into the sociodemographic characteristics and cataract knowledge sections. Data were analyzed using Statistical Package for Social Sciences for descriptive statistics. The study included 701 participants, predominantly young males (64.2%, aged 18–30 years). The participant profile included students (35.7%) and teachers (16.4%), and the majority held university degrees (69.2%). The preferred sources of information were TV and social media (23.8%), the Internet (23.3%), and academic studies (10.9%). Regarding cataract awareness, 57.6% correctly identified cataracts, 64.9% recognized blurred vision as a symptom, and 68.8% were aware of surgical treatment. Notable associations were found with sex (84.1% of females with higher education, P = .039), age (90.4% of those with >50 years of education, P = .002), and occupation (93.2% of students, P < .001). Overall, there were significant associations between the knowledge level and age (67.3%, P < .001) and occupation (77.6%, P < .001). This study revealed a moderate level of awareness of cataracts in Jazan, with significant variations based on sex, age, and occupation. These findings highlight the need for targeted educational interventions, particularly among certain demographic groups, to enhance understanding and management of cataracts in the region.